Tankova L, Damianov D, Aleksandrova A, Damianov N
Khirurgiia (Sofiia). 1996;49(2):14-6.
Transrectal echography using a high-frequency transducer is a well established method for preoperative rectal carcinoma assessment, and for postoperative follow-up of patients with anterior resection for rectal carcinoma. Having in mind the impossibility for follow-up study of patients with abdominal perineal extirpation of the rectum by transrectal echography, a new pattern of application of the transducer employed for endorectal examination is suggested. In five patients (4 women and 1 man) endocavitary echography through the anal canal is done. In women the examination is supplemented by transvaginal echography. A local recurrence in the course, of transvaginal study is recorded in one patient. The technique of examination and the superiorities of the procedure are discussed.
使用高频换能器的经直肠超声检查是术前评估直肠癌以及对直肠癌前切除术患者进行术后随访的成熟方法。鉴于经直肠超声检查无法对直肠腹会阴切除术患者进行随访研究，本文提出了一种用于直肠内检查的换能器的新应用模式。对5例患者（4例女性和1例男性）进行了经肛管腔内超声检查。对于女性患者，检查辅以经阴道超声检查。在1例患者的经阴道检查过程中记录到局部复发。本文讨论了检查技术及该检查方法的优势。
